document.write( "Question 874153:
\n" ); document.write( "
\n" ); document.write( "Bob has a box in front of him. There are 6 red pens, 4 blue pens, and 2 green pens in the box.\r
\n" ); document.write( "\n" ); document.write( "Bob draws a pen then puts it back before drawing again. What is the probability that he pulls out 2 blue pens?
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #527344 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
12 pens: 6R,4B, 2G
\n" ); document.write( "replacement, two pulls
\n" ); document.write( "P(2B) = \"%282%2F12%29%282%2F12%29\" = 1/36
\n" ); document.write( "
\n" );